The costliest error involves using the agent's recommended lawyer. The developer is paid only if the sale goes through, which is a different interest than looking after your interests. Separate legal representation costs a modest share of the price and is the single best safeguard.

Signing documents you cannot read comes a close second. A certified translation is a small expense compared with the sum being committed. Promises made in conversation mean nothing when the written text differs — the contract is what counts.

Buying off-plan without checking the developer has ruined many budgets. Before paying anything, examine what the company has already delivered, the building permits, and whether payments are held in escrow. Delays happen frequently even with reputable builders; stalled projects are the exception but genuinely ruinous.

Thinking only about the purchase is a quieter mistake. Every purchase will eventually be sold, and the next buyer matters. A unit attractive only to a narrow group takes longer to sell in a weak market.

Last of all, plenty of purchasers fail to plan houses for sale forte dei marmi the running costs. Tax filings may be required even when the home sits empty, and tremithousa rentals missed deadlines generate penalties that grow over time. Arranging a local tax adviser from the first year prevents most of these problems.